Title :
Modelling multi-channel optical slotted rings with fixed transmitter and fixed receivers
Author :
Chaitou, Mohamad ; Hebuterne, G. ; Castel, Hind
Author_Institution :
Inst. Nat. des Telecommun., Evry, France
Abstract :
In this paper we present an analytical model for the evaluation of access delays and bandwidth efficiency in wavelength-division multiplexing slotted-ring networks where nodes are equipped with one fixed transmitter and several fixed receivers. The system has been analyzed under uniform and non-uniform traffic patterns, for both source and destination stripping schemes. Closed-form and exact expressions for bandwidth efficiency and access blocking probability were obtained. The model is validated by simulations.
Keywords :
bandwidth allocation; delays; optical fibre networks; optical receivers; optical transmitters; probability; telecommunication congestion control; telecommunication traffic; wavelength division multiplexing; access blocking probability; access delays; analytical model; bandwidth efficiency; destination stripping; fixed receivers; fixed transmitter; multi-channel optical slotted rings; nonuniform traffic patterns; slotted-ring networks; source stripping; uniform traffic patterns; wavelength-division multiplexing; Analytical models; Bandwidth; Computational modeling; Computer architecture; Optical receivers; Optical transmitters; Pattern analysis; Propagation delay; Traffic control; Wavelength division multiplexing;
Conference_Titel :
Telecommunications, 2005. advanced industrial conference on telecommunications/service assurance with partial and intermittent resources conference/e-learning on telecommunications workshop. aict/sapir/elete 2005. proceedings
Print_ISBN :
0-7695-2388-9
DOI :
10.1109/AICT.2005.59
